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What does PPTP stand for?

  • A.Point to point transmission protocol
  • B.Point to point transfer protocol
  • C.Point to point tunneling protocol
  • D.Point to point traffic protocol

Answer: C

PPTP stands for Point-to-Point Tunneling Protocol.

It wraps PPP frames inside IP packets to create a virtual private network across the public internet. It is now considered insecure, and IPsec, OpenVPN and WireGuard have replaced it.

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